300V, 9A fast recovery rectifier diode 3 A low drop positive voltage regulator adjustable and fixed 1.5 A low drop positive voltage regulator adjustable and fixed 快恢复整 Hermetically Sealed fast recovery Silicon rectifier For HI-REL Application(气密封装的快速恢复硅整流HI-REL应用)) 密封快恢复硅整流对于高可靠性的应用(气密封装的快速恢复硅整流器(高可靠性应用) HERMETICALLY SEALED fast recovery SILICON rectifier FOR HI.REL APPLICATIONS 8 A, 500 V, SILICON, rectifier diode, TO-257AB